161224128

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7211

約数の個数: 112

約数和(自身を含む): 510499360

約数和(自身を除く): 349275232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7177, 7488, 11232, 14354, 21531, 22464, 28708, 43062, 57416, 64593, 86124, 93301, 114832, 129186, 172248, 186602, 193779, 229664, 258372, 279903, 344496, 373204, 387558, 459328, 516744, 559806, 688992, 746408, 775116, 839709, 1033488, 1119612, 1377984, 1492816, 1550232, 1679418, 2066976, 2239224, 2519127, 2985632, 3100464, 3358836, 4133952, 4478448, 5038254, 5971264, 6200928, 6717672, 8956896, 10076508, 12401856, 13435344, 17913792, 20153016, 26870688, 40306032, 53741376, 80612064, 161224128]

約数ペア:

[(1, 161224128), (2, 80612064), (3, 53741376), (4, 40306032), (6, 26870688), (8, 20153016), (9, 17913792), (12, 13435344), (13, 12401856), (16, 10076508), (18, 8956896), (24, 6717672), (26, 6200928), (27, 5971264), (32, 5038254), (36, 4478448), (39, 4133952), (48, 3358836), (52, 3100464), (54, 2985632), (64, 2519127), (72, 2239224), (78, 2066976), (96, 1679418), (104, 1550232), (108, 1492816), (117, 1377984), (144, 1119612), (156, 1033488), (192, 839709), (208, 775116), (216, 746408), (234, 688992), (288, 559806), (312, 516744), (351, 459328), (416, 387558), (432, 373204), (468, 344496), (576, 279903), (624, 258372), (702, 229664), (832, 193779), (864, 186602), (936, 172248), (1248, 129186), (1404, 114832), (1728, 93301), (1872, 86124), (2496, 64593), (2808, 57416), (3744, 43062), (5616, 28708), (7177, 22464), (7488, 21531), (11232, 14354)]